• Early AM

    Jul 2

    Lo 62°

    Mostly cloudy

    Asthma Weather
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Today

    Jul 2

    79°Lo 56°

    Mostly sunny and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
      79°
    • UV
      7 - Very High
    • Air Qual.
      Good
  • Sun

    Jul 3

    83°Lo 59°

    Mostly sunny and breezy

    Beneficial weather for asthma
    • Hi
      RealFeel
      83°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Mon

    Jul 4

    87°Lo 63°

    Sunny much of the time

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      7 - Very High
    • Air Qual.
      Good
    more
  • Tue

    Jul 5

    82°Lo 61°

    Periods of clouds and sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Next 8 hours >
  Sat
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Temp (°F) 68° 68° 67° 66° 65° 62° 64° 65°
RealFeel® 66° 66° 65° 63° 64° 62° 64° 64°
Humidity 79% 80% 78% 75% 74% 79% 71% 69%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
34%
 
29%
 
20%
 
20%
 
20%
 
20%
 
20%
 
13%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 8 SW 7 SW 6 SW 6 SW 5 SW 5 WSW 6 WSW 6 W
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 93% 80% 76% 76% 76% 76% 76% 76%
Dew Point 62° 61° 60° 58° 56° 56° 55° 54°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Jul 2

more Historical Weather Data >
  Today Normal Record 7/2/2015
High 79° 81° N/A 79°
Low 56° 61° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:11 AM with 15:16 of sunlight, then sets at 8:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:41 AM with 14:51 of moolight, then sets at 6:32 PM

Derry Weather Report

Dry weather to dominate July Fourth weekend from Chicago to NYC, Boston

July 1, 2016; 9:40 PM ET

While downpours will come calling at the start and finish of the July Fourth weekend in part of the northeastern United States, the vast majority of the time will be dry. more >

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index